diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/aarch64/sve_live_1.c')
| -rw-r--r-- | gcc/testsuite/gcc.target/aarch64/sve_live_1.c | 52 |
1 files changed, 37 insertions, 15 deletions
diff --git a/gcc/testsuite/gcc.target/aarch64/sve_live_1.c b/gcc/testsuite/gcc.target/aarch64/sve_live_1.c index 2d92708fbd2..407d1277c50 100644 --- a/gcc/testsuite/gcc.target/aarch64/sve_live_1.c +++ b/gcc/testsuite/gcc.target/aarch64/sve_live_1.c @@ -1,19 +1,41 @@ /* { dg-do assemble } */ -/* { dg-options "-O2 -ftree-vectorize -fno-inline -fno-tree-scev-cprop -march=armv8-a+sve --save-temps -fdump-tree-vect-details" } */ +/* { dg-options "-O2 -ftree-vectorize -march=armv8-a+sve --save-temps" } */ -int -liveloop (int start, int n, int *x) -{ - int i = start; - int j; +#include <stdint.h> - for (j = 0; j < n; ++j) - { - i += 1; - x[j] = i; - } - return i; -} +#define EXTRACT_LAST(TYPE) \ + TYPE __attribute__ ((noinline, noclone)) \ + test_##TYPE (TYPE *x, int n, TYPE value) \ + { \ + TYPE last; \ + for (int j = 0; j < n; ++j) \ + { \ + last = x[j]; \ + x[j] = last * value; \ + } \ + return last; \ + } -/* { dg-final { scan-tree-dump-times "LOOP VECTORIZED" 1 "vect" } } */ -/* { dg-final { scan-tree-dump-times "Using a fully-masked loop" 1 "vect" } } */ +#define TEST_ALL(T) \ + T (uint8_t) \ + T (uint16_t) \ + T (uint32_t) \ + T (uint64_t) \ + T (_Float16) \ + T (float) \ + T (double) + +TEST_ALL (EXTRACT_LAST) + +/* { dg-final { scan-assembler-times {\twhilelo\tp[0-7].b, } 2 } } */ +/* { dg-final { scan-assembler-times {\twhilelo\tp[0-7].h, } 4 } } */ +/* { dg-final { scan-assembler-times {\twhilelo\tp[0-7].s, } 4 } } */ +/* { dg-final { scan-assembler-times {\twhilelo\tp[0-7].d, } 4 } } */ + +/* { dg-final { scan-assembler-times {\tlastb\tw[0-9]+, p[0-7], z[0-9]+\.b\n} 1 } } */ +/* { dg-final { scan-assembler-times {\tlastb\tw[0-9]+, p[0-7], z[0-9]+\.h\n} 1 } } */ +/* { dg-final { scan-assembler-times {\tlastb\tw[0-9]+, p[0-7], z[0-9]+\.s\n} 1 } } */ +/* { dg-final { scan-assembler-times {\tlastb\tx[0-9]+, p[0-7], z[0-9]+\.d\n} 1 } } */ +/* { dg-final { scan-assembler-times {\tlastb\th[0-9]+, p[0-7], z[0-9]+\.h\n} 1 } } */ +/* { dg-final { scan-assembler-times {\tlastb\ts[0-9]+, p[0-7], z[0-9]+\.s\n} 1 } } */ +/* { dg-final { scan-assembler-times {\tlastb\td[0-9]+, p[0-7], z[0-9]+\.d\n} 1 } } */ |